Febrile infection-related epilepsy syndrome is an inflammation-related acute encephalopathy that occurs in previously healthy children and adolescents. It is clinically characterized by super-refractory status epilepticus that occurs after a febrile infection and is often associated with poor prognosis. In recent years,with a deeper understanding of this disease,the treatment approaches have shifted to early and timely immunotherapy and comprehensive support on the basis of standardized anti-epileptic seizure treatment. This review comprehensively elaborates the definition,clinical characteristics,auxiliary examinations,pathogenesis,diagnosis and evaluation,treatment,prognosis,and future research directions of febrile infection-related epilepsy syndrome,aiming to enhance understanding and improve prognosis.
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